Application Log:The description for Event ID ( 6 ) in Source ( MSSQLServerOLAPService ) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. You may be able to use the /AUXSOURCE= flag to retrieve this description; see Help and Support for details. The following information is part of the event: OlapQueryLog

Second:Also set the logon for "Performance log and alert" service to local System account, instead of the default Local Service account, “Run->Services.msc->Look for Performance Log and change its Logon Account”

Third:Run LODCTR and pass msmdctr.ini as the input parameter. The msmdctr.ini file by default is located in <%SystemDrive%>:\Program files\Microsoft SQL Server\MSSQL.x\OLAP\bin.